EP 1480517 A4 20070822 - ZINC SALT COMPOSITIONS FOR THE PREVENTION OF MUCOSAL IRRITATION FROM SPERMICIDES AND MICROBICIDES
Title (en)
ZINC SALT COMPOSITIONS FOR THE PREVENTION OF MUCOSAL IRRITATION FROM SPERMICIDES AND MICROBICIDES
Title (de)
ZINKSALZZUSAMMENSETZUNGEN FÜR DIE VORBEUGUNG VON SCHLEIMHAUTREIZUNG DURCH SPERMIZIDE UND MIKROBIZIDE
Title (fr)
COMPOSITIONS DE SELS DE ZINC CONTRE L'IRRITATION DES MUQUEUSES DUES A DES SPERMICIDES ET DES MICROBICIDES
Publication
Application
Priority
- US 0303896 W 20030207
- US 35554902 P 20020207
Abstract (en)
[origin: WO03066001A2] The addition of low concentrations of combinations of water-soluble organic salts of zinc to gels, creams, lotions or ointments can increase the ability of these products to reduce or prevent exogenous irritants from causing irritation of the underlying substrate. The addition of low concentrations of combinations of water-soluble organic zinc salts to these gels, creams, lotions or ointments also can reduce the irritation of skin or mucous membranes caused by the addition of potentially-irritating substances such as spermicides, microbicides, fungicides or other therapeutic agents to the gel, cream, lotion or ointment. The advantages of this anti-irritant approach over others, which generally employ high concentrations of single zinc salts, are the reduced potential for zinc toxicity, the reduced potential for toxicity related to zinc itself, and the preservation of the desirable biological properties of potentially-irritating therapeutic substances added to the gel, cream, lotion or ointment.
IPC 1-7
IPC 8 full level
A61K 8/27 (2006.01); A61K 8/36 (2006.01); A61K 8/365 (2006.01); A61K 9/02 (2006.01); A61K 9/06 (2006.01); A61K 9/08 (2006.01); A61K 9/107 (2006.01); A61K 31/315 (2006.01); A61K 47/06 (2006.01); A61K 47/08 (2006.01); A61K 47/10 (2006.01); A61K 47/12 (2006.01); A61K 47/14 (2006.01); A61K 47/18 (2006.01); A61K 47/22 (2006.01); A61K 47/26 (2006.01); A61K 47/28 (2006.01); A61K 47/32 (2006.01); A61K 47/34 (2006.01); A61K 47/38 (2006.01); A61K 47/44 (2006.01); A61P 15/02 (2006.01); A61P 15/16 (2006.01); A61P 17/00 (2006.01); A61P 17/04 (2006.01); A61P 17/06 (2006.01); A61P 17/16 (2006.01); A61P 31/00 (2006.01); A61P 31/02 (2006.01); A61P 31/04 (2006.01); A61P 31/18 (2006.01); A61P 43/00 (2006.01); A61Q 19/00 (2006.01)
CPC (source: EP US)
A61K 8/27 (2013.01 - EP US); A61K 8/36 (2013.01 - EP US); A61K 8/365 (2013.01 - EP US); A61P 15/02 (2017.12 - EP); A61P 15/16 (2017.12 - EP); A61P 17/00 (2017.12 - EP); A61P 17/04 (2017.12 - EP); A61P 17/06 (2017.12 - EP); A61P 17/16 (2017.12 - EP); A61P 31/00 (2017.12 - EP); A61P 31/02 (2017.12 - EP); A61P 31/04 (2017.12 - EP); A61P 31/18 (2017.12 - EP); A61P 39/00 (2017.12 - EP); A61P 43/00 (2017.12 - EP); A61Q 19/00 (2013.01 - EP US); A61K 2800/75 (2013.01 - EP US)
Citation (search report)
- [Y] WO 9963816 A1 19991216 - EMBRO WILLIAM J [US]
- [Y] WO 9903463 A1 19990128 - KELLY PATRICK D [US], et al
- [Y] US 5624675 A 19970429 - KELLY PATRICK D [US]
- [Y] EP 0402078 A2 19901212 - KELLY PATRICK DANIEL [US]
- [DY] US 6037386 A 20000314 - MODAK SHANTA M [US], et al
- [Y] US 5447930 A 19950905 - NAYAK AMMUNJE S [US]
- [Y] LANSDOWN A B G: "INTERSPECIES VARIATIONS IN RESPONSE TO TOPICAL APPLICATION OF SELECTED ZINC COMPOUNDS", FOOD AND CHEMICAL TOXICOLOGY, vol. 29, no. 1, 1991, pages 57 - 64, XP002440945, ISSN: 0278-6915
- See references of WO 03066001A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03066001 A2 20030814; WO 03066001 A3 20031113; AU 2003216213 A1 20030902; AU 2003216213 B2 20081002; CA 2475224 A1 20030814; CA 2475224 C 20111101; EP 1480517 A2 20041201; EP 1480517 A4 20070822; JP 2005524634 A 20050818; JP 4651944 B2 20110316; US 2004102429 A1 20040527; US 7951840 B2 20110531; US RE45435 E 20150324
DOCDB simple family (application)
US 0303896 W 20030207; AU 2003216213 A 20030207; CA 2475224 A 20030207; EP 03737718 A 20030207; JP 2003565427 A 20030207; US 201213673945 A 20121109; US 62227203 A 20030717